From eric at intellovations.com Tue Jun 6 21:03:39 2017 From: eric at intellovations.com (Eric Floehr) Date: Tue, 6 Jun 2017 21:03:39 -0400 Subject: [CentralOH] June talk needed Message-ID: PyOhio talk acceptances have gone out. If your talk got accepted, the June COhPy meeting would be the perfect place to practice it! Please let me know soon! If your talk was not accepted, COhPy is STILL a perfect place to give it... it'll give you a chance to practice, get feedback, and then submit your talk proposal to another conference (or PyOhio next year!). We have openings the rest of the year! Please let me know... COhPy only is valuable when people contribute. Thanks! Eric -------------- next part -------------- An HTML attachment was scrubbed... URL: From jeff at klukas.net Tue Jun 6 21:26:27 2017 From: jeff at klukas.net (Jeff Klukas) Date: Tue, 6 Jun 2017 21:26:27 -0400 Subject: [CentralOH] June talk needed In-Reply-To: References: Message-ID: Hi Eric - I had a talk accepted for PyOhio, and it would be good discipline for me to get prepped by presenting for COhPy and gathering feedback. I hope you get a wealth of other options for the June meeting as well, so no worries if we're not able to make this one fit. Title: Machine learning in production with scikit-learn Short description: The Python data ecosystem provides amazing tools to quickly get up and running with machine learning models, but the path to stably serving them in production is not so clear. We'll discuss details of wrapping a minimal REST API around scikit-learn, training and persisting models in batch, and logging decisions, then compare to some other common approaches to productionizing models. Long description: We'll be discussing Simple's implementation of a Python microservice for classifying incoming chat messages by subject category, enabling our customer relations agents to develop specializations and onboard more quickly. We'll walk through a bit of the code for our model and what the interface looks like in scikit-learn for training a model, persisting it to disk, and requesting a prediction. Once we understand the shape of interacting with scikit-learn, we'll take a look at wrapping it in a Flask app and the concerns about understanding how that application is behaving in production. This includes performance metrics, logging results to a database, and degrading gracefully when things go wrong. We'll then switch gears to talk about all the work that needs to happen outside of the application itself. We use a separate framework to execute scheduled jobs, periodically retraining the model on new records in our data warehouse or testing out a new iteration of the model code. We evaluate the performance of the models based on historical data, and then update the model running in production when we find a better-performing configuration. Finally, we'll discuss how other companies approach the problem of serving predictive models in production. Varying concerns around performance needs, security constraints, and technical expertise can vastly change the shape of the solution. || Jeff Klukas || http://jeff.klukas.net On Tue, Jun 6, 2017 at 9:03 PM, Eric Floehr wrote: > PyOhio talk acceptances have gone out. > > > If your talk got accepted, the June COhPy meeting would be the perfect > place to practice it! Please let me know soon! > > > If your talk was not accepted, COhPy is STILL a perfect place to give > it... it'll give you a chance to practice, get feedback, and then submit > your talk proposal to another conference (or PyOhio next year!). We have > openings the rest of the year! > > > Please let me know... COhPy only is valuable when people contribute. > > Thanks! > Eric > > > _______________________________________________ > CentralOH mailing list > CentralOH at python.org > https://mail.python.org/mailman/listinfo/centraloh > > -------------- next part -------------- An HTML attachment was scrubbed... URL: From jep200404 at columbus.rr.com Fri Jun 9 15:31:07 2017 From: jep200404 at columbus.rr.com (jep200404 at columbus.rr.com) Date: Fri, 9 Jun 2017 15:31:07 -0400 Subject: [CentralOH] =?utf-8?q?2017-06-02_=E9=81=93=E5=A0=B4_Scribbles_?= =?utf-8?b?76SY5pu4L+aDoeaWhz8gb3BlbiBvcmdhbml6YXRpb24gbGVhZGVycyBtYW51?= =?utf-8?q?al=3B_science_in_browser=3B_machine_learning=3B_vendor_lock-in_?= =?utf-8?q?patent=3B_micropython=3B_puzzles=3B_psych=3B_quant?= Message-ID: <20170609153107.1e9d6e08.jep200404@columbus.rr.com> The Open Organization Leaders Manual https://github.com/open-organization-ambassadors/open-org-leaders-manual/raw/master/open_org_leaders_manual_1_0.pdf Why working openly is hard when you just want to get stuff done https://opensource.com/open-organization/17/6/working-open-and-gsd Scaling an open culture and getting it right https://opensource.com/open-organization/17/5/scaling-culture-getting-it-right https://github.com/red-hat-people-team/open-decision-framework https://github.com/red-hat-people-team/red-hat-multiplier Pythonic Science in the Browser http://www.linuxjournal.com/content/pythonic-science-browser Get started with machine learning using Python https://opensource.com/article/17/5/python-machine-learning-introduction Supreme Court overturns Lexmark?s patent win on used printer cartridges https://arstechnica.com/tech-policy/2017/05/supreme-court-strikes-down-federal-circuit-again-limits-lexmark-patent-rights/ MicroPython https://micropython.org/ pyboard http://docs.micropython.org/en/latest/pyboard/pyboard/quickref.html Goh Pit Khiam of Singapore Dancing Shoes Ternary Burr Singapore Puzzle Party (SPP) http://smallpuzzlecollection.blogspot.com/2015/07/spp-1.html The Happiness Hypothesis wp:The Happiness Hypothesis wp:Jonathan Haidt http://www.happinesshypothesis.com/ wp:Flash Boys wp:Spread Networks wp: prefix means Wikipedia To get good answers, consider following the advice in the links below. http://catb.org/~esr/faqs/smart-questions.html http://web.archive.org/web/20090627155454/www.greenend.org.uk/rjk/2000/06/14/quoting.html From jep200404 at columbus.rr.com Sat Jun 10 21:02:51 2017 From: jep200404 at columbus.rr.com (jep200404 at columbus.rr.com) Date: Sat, 10 Jun 2017 21:02:51 -0400 Subject: [CentralOH] =?utf-8?q?2017-06-09_=E9=81=93=E5=A0=B4_Scribbles_?= =?utf-8?b?76SY5pu4L+aDoeaWhz8gcHl0aG9uIGJvb2tzOyBjcmlzcHIvY2FzOTsgaW50?= =?utf-8?q?el_amt=3B_git_difftool?= Message-ID: <20170610210251.6a16db1b.jep200404@columbus.rr.com> The Practice of Computing Using Python, 2nd ed by William Punch and Richard Enbody copyright 2013, 2011 Learning Python 5th ed by Mark Lutz is comprehensive it is _the_ definitive book for learning python wp:CRISPR CRISPR/Cas9 wp:Plasmid wp:Society of Mind wp:Marvin Minsky wp: prefix means Wikipedia To get good answers, consider following the advice in the links below. http://catb.org/~esr/faqs/smart-questions.html http://web.archive.org/web/20090627155454/www.greenend.org.uk/rjk/2000/06/14/quoting.html The open source community is nasty and that's just the docs https://www.theregister.co.uk/2017/06/05/open_source_developer_survey_2017/ http://127.0.0.1:16992/ http://127.0.0.1:16993/ https://127.0.0.1:16992/ https://127.0.0.1:16993/ lspci | grep -i 'mei\|heci' more Intel AMT joy if (strncmp(computed_response, user_response, response_length)) deny_access(); intel amt vulnerability tracking page https://www.ssh.com/vulnerability/intel-amt/ wp:Intel Active Management Technology How to remote hijack computers using Intel's insecure chips: Just use an empty login string https://www.theregister.co.uk/2017/05/05/intel_amt_remote_exploit/?page=1 Red alert! Intel patches remote execution hole that's been hidden in chips since 2010 Intel's remote AMT vulnerablity http://mjg59.dreamwidth.org/48429.html Documentation based on user stories https://opensource.com/article/17/6/documentation-based-user-stories wp:Band of Brothers (miniseries) wp:Carentan wp:Operation Market Garden wp:Eindhoven Python sucks because it has no such drama Your roadmap to the Google vs Oracle Java wars https://www.theregister.co.uk/2017/05/25/your_roadmap_to_the_google_vs_oracle_java/ append '#' to end of .calendar/calendar entry for entries to email crash landing site mystery solved: He's alive! https://www.athensmessenger.com/spotlight/bikepath-mystery-solved-he-s-alive/article_731bc435-3985-5621-9b78-1e5f3dd5b532.html The Dark Web is the place to go to find bugs before public disclosure http://www.zdnet.com/article/the-dark-web-is-now-a-hotbed-of-zero-day-vulnerabilities/ The following beats my gmd stuff for using meld with git diff. git difftool -t meld -y hence following in .gitconfig [alias] dm = difftool -t meld dy = difftool -t meld -y python 3 wall of superpowers https://python3wos.appspot.com/ expect parade of nice cars down high street evening of July 7 wp:Res ipsa loquitur wp:The Botany of Desire From jep200404 at columbus.rr.com Sat Jun 10 21:38:15 2017 From: jep200404 at columbus.rr.com (jep200404 at columbus.rr.com) Date: Sat, 10 Jun 2017 21:38:15 -0400 Subject: [CentralOH] 5 days away: New Time and Place for Dojos: Thursdays at Smokehouse Brewing Company Message-ID: <20170610213815.2dea9dea.jep200404@columbus.rr.com> The dojos have moved to a new time and place: most Thursdays 6pm to 9pm+ at Smokehouse Brewing Company see http://cohpy.org for details. The next dojo is five days away. From jep200404 at columbus.rr.com Sun Jun 11 13:22:25 2017 From: jep200404 at columbus.rr.com (jep200404 at columbus.rr.com) Date: Sun, 11 Jun 2017 13:22:25 -0400 Subject: [CentralOH] 4 days away: New Time and Place for Dojos: Thursdays at Smokehouse Brewing Company Message-ID: <20170611132225.709e540a.jep200404@columbus.rr.com> The dojos have moved to a new time and place: most Thursdays 6pm to 9pm+ at Smokehouse Brewing Company see http://cohpy.org for details. The next dojo is four days away. From eric at intellovations.com Mon Jun 12 10:48:34 2017 From: eric at intellovations.com (Eric Floehr) Date: Mon, 12 Jun 2017 10:48:34 -0400 Subject: [CentralOH] 4 days away: New Time and Place for Dojos: Thursdays at Smokehouse Brewing Company In-Reply-To: <20170611132225.709e540a.jep200404@columbus.rr.com> References: <20170611132225.709e540a.jep200404@columbus.rr.com> Message-ID: The new DoJo date and time is now reflected on Meetup. Please RSVP for this Thursday's DoJo here: http://meetu.ps/39H58F On Sun, Jun 11, 2017 at 1:22 PM, wrote: > The dojos have moved to a new time and place: > > most Thursdays 6pm to 9pm+ > at Smokehouse Brewing Company > > see http://cohpy.org for details. > The next dojo is four days away. > _______________________________________________ > CentralOH mailing list > CentralOH at python.org > https://mail.python.org/mailman/listinfo/centraloh > -------------- next part -------------- An HTML attachment was scrubbed... URL: From jep200404 at columbus.rr.com Mon Jun 12 11:41:25 2017 From: jep200404 at columbus.rr.com (jep200404 at columbus.rr.com) Date: Mon, 12 Jun 2017 11:41:25 -0400 Subject: [CentralOH] 3 days away: New Time and Place for Dojos: Thursdays at Smokehouse Brewing Company Message-ID: <20170612114125.662bf7cf.jep200404@columbus.rr.com> The dojos have moved to a new time and place: most Thursdays 6pm to 9pm+ at Smokehouse Brewing Company see http://cohpy.org for details. The meetup pages[1] have been updated. The next dojo is three days away. [1] http://www.meetup.com/Central-Ohio-Python-Users-Group/ From randy.syring at level12.io Mon Jun 12 13:34:43 2017 From: randy.syring at level12.io (Randy Syring) Date: Mon, 12 Jun 2017 13:34:43 -0400 Subject: [CentralOH] Full Stack Web Developer - Python, React, SQL (Mid-Level & Senior/Lead). Message-ID: <41a8652e-60d1-0041-3f20-153205a4077b@level12.io> I'm looking for a Full Stack Web Developer - Python, React, SQL (Mid-Level & Senior/Lead). It's been awhile since we started taking applications, so we have done some research and bumped up our salary ranges considerably to see if that is the problem with the relatively low application volume. Please take a look and/or pass along to someone you know might be interested: https://www.level12.io/careers/ Thanks. *Randy Syring* Chief Executive Developer Direct: 502.276.0459 Office: 812.285.8766 Level 12 -------------- next part -------------- An HTML attachment was scrubbed... URL: -------------- next part -------------- A non-text attachment was scrubbed... Name: email-sigs-logo.png Type: image/png Size: 2857 bytes Desc: not available URL: From herrold at owlriver.com Wed Jun 14 13:46:01 2017 From: herrold at owlriver.com (R P Herrold) Date: Wed, 14 Jun 2017 13:46:01 -0400 (EDT) Subject: [CentralOH] dayspan: a piano 'fingering exercise' in shell Message-ID: I had need to edit a 'find' expression, to retain a potentially variable number of backups. To figure out the maximum number of days a set of sequential or prior adjacent months might span, and so to save 'enough' regardless of Leap years, and shorter and longer intervals, I wrote a tool to see what the maximum dayspan might be for each of the twelve months. It makes a difference depending on counting 'forward' or backward through the year, as to the month identified as yielding the longest span (there is not just one selection which always works) How might this be re-implemented in Python? https://github.com/herrold/tool-tips/blob/master/convenience/days_spanned.sh -- Russ herrold From jep200404 at columbus.rr.com Wed Jun 14 16:21:54 2017 From: jep200404 at columbus.rr.com (jep200404 at columbus.rr.com) Date: Wed, 14 Jun 2017 16:21:54 -0400 Subject: [CentralOH] one day away: New Time and Place for Dojos: Thursdays at Smokehouse Brewing Company Message-ID: <20170614162154.588af96b.jep200404@columbus.rr.com> The next dojo is tomorrow. The dojos have moved to a new time and place: most Thursdays 6pm to 9pm+ at Smokehouse Brewing Company See http://cohpy.org for details. From mrehner at e-wrench.net Thu Jun 15 06:38:05 2017 From: mrehner at e-wrench.net (mrehner) Date: Thu, 15 Jun 2017 10:38:05 +0000 Subject: [CentralOH] one day away: New Time and Place for Dojos: Thursdays at Smokehouse Brewing Company In-Reply-To: <20170614162154.588af96b.jep200404@columbus.rr.com> References: <20170614162154.588af96b.jep200404@columbus.rr.com> Message-ID: <0F9E1D0DC01BC4489DC8D649BF9F27F5F6242AA9@EXMBX01.prov.ad.hostmanagement.net> I'm going to miss this one but I and the library should be there next week. Cheers, Mike -----Original Message----- From: CentralOH [mailto:centraloh-bounces+mrehner=e-wrench.net at python.org] On Behalf Of jep200404 at columbus.rr.com Sent: Wednesday, June 14, 2017 4:22 PM To: centraloh at python.org Subject: [CentralOH] one day away: New Time and Place for Dojos: Thursdays at Smokehouse Brewing Company The next dojo is tomorrow. The dojos have moved to a new time and place: most Thursdays 6pm to 9pm+ at Smokehouse Brewing Company See http://cohpy.org for details. _______________________________________________ CentralOH mailing list CentralOH at python.org https://mail.python.org/mailman/listinfo/centraloh From eric at intellovations.com Thu Jun 15 10:59:06 2017 From: eric at intellovations.com (Eric Floehr) Date: Thu, 15 Jun 2017 10:59:06 -0400 Subject: [CentralOH] dayspan: a piano 'fingering exercise' in shell In-Reply-To: References: Message-ID: Russ, Can you provide some examples of use: input, output, etc. for various use cases? -Eric On Wed, Jun 14, 2017 at 1:46 PM, R P Herrold wrote: > > I had need to edit a 'find' expression, to retain a > potentially variable number of backups. To figure out the > maximum number of days a set of sequential or prior adjacent > months might span, and so to save 'enough' regardless of Leap > years, and shorter and longer intervals, I wrote a tool to see > what the maximum dayspan might be for each of the twelve > months. It makes a difference depending on counting 'forward' > or backward through the year, as to the month identified as > yielding the longest span (there is not just one selection > which always works) > > How might this be re-implemented in Python? > > https://github.com/herrold/tool-tips/blob/master/ > convenience/days_spanned.sh > > -- Russ herrold > _______________________________________________ > CentralOH mailing list > CentralOH at python.org > https://mail.python.org/mailman/listinfo/centraloh > -------------- next part -------------- An HTML attachment was scrubbed... URL: From jep200404 at columbus.rr.com Thu Jun 15 13:20:54 2017 From: jep200404 at columbus.rr.com (jep200404 at columbus.rr.com) Date: Thu, 15 Jun 2017 13:20:54 -0400 Subject: [CentralOH] This Evening: New Time and Place for Dojos: Thursdays at Smokehouse Brewing Company Message-ID: <20170615132054.1b30bff0.jep200404@columbus.rr.com> The next dojo is this evening. The dojos have moved to a new time and place: most Thursdays 6pm to 9pm+ at Smokehouse Brewing Company See http://cohpy.org for details. This concludes the countdown for the change. For future future dojos, see http://cohpy.org. From herrold at owlriver.com Thu Jun 15 14:15:42 2017 From: herrold at owlriver.com (R P Herrold) Date: Thu, 15 Jun 2017 14:15:42 -0400 (EDT) Subject: [CentralOH] dayspan: a piano 'fingering exercise' in shell In-Reply-To: References:

Message-ID: On Thu, 15 Jun 2017, Eric Floehr wrote: > Can you provide some examples of use: input, output, etc. for various use > cases? certainly -- I added a usage example, with expected values for those doing TDD, and the samples of real world examples: days_spanned.sh-invoked.txt at: https://github.com/herrold/tool-tips/tree/master/convenience which take, compress, and age away database, and html site backups, using find and friends. There is also a Level zero backup weekly with this site, also aged away on a 'toss out the older ones, consistent to having one, _all the way back_ strategy' and so I can pick through that archive as well with decreasing granuarity of what to choose between -- Russ herrold From jep200404 at columbus.rr.com Fri Jun 16 00:50:37 2017 From: jep200404 at columbus.rr.com (jep200404 at columbus.rr.com) Date: Fri, 16 Jun 2017 00:50:37 -0400 Subject: [CentralOH] dayspan: a piano 'fingering exercise' in shell In-Reply-To: References:

Message-ID: <20170616005037.1dbe6be4.jep200404@columbus.rr.com> On Thu, 15 Jun 2017 14:15:42 -0400 (EDT), R P Herrold wrote: > days_spanned.sh-invoked.txt Here is some rough working code: http://nbviewer.jupyter.org/github/james-prior/cohpy/blob/master/20170615-dojo-days-of-months.ipynb Hope to improve readability and make output prettier also. From mrehner at e-wrench.net Fri Jun 16 15:33:27 2017 From: mrehner at e-wrench.net (mrehner) Date: Fri, 16 Jun 2017 19:33:27 +0000 Subject: [CentralOH] one day away: New Time and Place for Dojos: Thursdays at Smokehouse Brewing Company In-Reply-To: <20170614162154.588af96b.jep200404@columbus.rr.com> References: <20170614162154.588af96b.jep200404@columbus.rr.com> Message-ID: <0F9E1D0DC01BC4489DC8D649BF9F27F5F624A4A7@EXMBX01.prov.ad.hostmanagement.net> I picked up my hat which I had left at Panera last week- 6/9/17. Since there I cancelled all future meeting dates at Panera since I was the person who had signed up for the entire year of 2017 last December. Needless to say they were disappointed and I mentioned the environmental conditions in the room had some Pythonistas concerned. Anyway I believe we left on a cordial note and I think they would happily accept us in a future date. (Originally I had meant to notify them last week and but had one of my senior moments). Cheers, Mike -----Original Message----- From: CentralOH [mailto:centraloh-bounces+mrehner=e-wrench.net at python.org] On Behalf Of jep200404 at columbus.rr.com Sent: Wednesday, June 14, 2017 4:22 PM To: centraloh at python.org Subject: [CentralOH] one day away: New Time and Place for Dojos: Thursdays at Smokehouse Brewing Company The next dojo is tomorrow. The dojos have moved to a new time and place: most Thursdays 6pm to 9pm+ at Smokehouse Brewing Company See http://cohpy.org for details. _______________________________________________ CentralOH mailing list CentralOH at python.org https://mail.python.org/mailman/listinfo/centraloh From jep200404 at columbus.rr.com Sun Jun 18 21:12:35 2017 From: jep200404 at columbus.rr.com (jep200404 at columbus.rr.com) Date: Sun, 18 Jun 2017 21:12:35 -0400 Subject: [CentralOH] =?utf-8?q?2017-06-15_=E9=81=93=E5=A0=B4_Scribbles_?= =?utf-8?b?76SY5pu4L+aDoeaWhz8gZmlyc3QgZG9qbyBhdCBzbW9rZWhvdXNlIGJyZXdp?= =?utf-8?q?ng_company=3B_music_morty=3B_fast_and_slow_thinking=3B_orms=3B_?= =?utf-8?q?date_stuff_in_python?= Message-ID: <20170618211235.73d95415.jep200404@columbus.rr.com> per R P Herrold's challenge (https://mail.python.org/pipermail/centraloh/2017-June/003124.html), http://nbviewer.jupyter.org/github/james-prior/cohpy/blob/master/20170615-dojo-days-of-months.ipynb http://nbviewer.jupyter.org/github/james-prior/cohpy/blob/master/20170615-splitting-data.ipynb What libraries can be used to refactor 20170615-dojo-days-of-months.ipynb and make the code much simpler and easier to read? Today's dojo was first at Smokehouse Brewing Company. (used to be Salvi's a long time ago) ?? availed themselves of polysaturated food and beverages infused with partially oxygenated hydrocarbons. Food and drink was good. Wifi was feeble. Often did not work. music jupyter notebook Python library for MOde Recognition and Tonic Identification https://github.com/altugkarakurt/morty calendar -A 3 .calendar/calendar sled driver wp:Brian Shul wp: prefix means Wikipedia To get good answers, consider following the advice in the links below. http://catb.org/~esr/faqs/smart-questions.html http://web.archive.org/web/20090627155454/www.greenend.org.uk/rjk/2000/06/14/quoting.html wp:Thinking, Fast and Slow wp:Daniel Kahneman https://github.com/Lawrny/Flood-Alarm-10 ponyorm records SQL for Humans? https://github.com/kennethreitz/records sqlalchemy djangoorm From jep200404 at columbus.rr.com Fri Jun 23 08:38:48 2017 From: jep200404 at columbus.rr.com (jep200404 at columbus.rr.com) Date: Fri, 23 Jun 2017 08:38:48 -0400 Subject: [CentralOH] =?utf-8?q?2017-06-22_=E9=81=93=E5=A0=B4_Scribbles_?= =?utf-8?b?76SY5pu4L+aDoeaWhz8gcmVmYWN0b3Jpbmc7IGNvZGUgdmFsaWQgaW4gdGhy?= =?utf-8?q?ee_languages=3B_spaces_v_tabs=3B_numberphile_computerphile=3B_t?= =?utf-8?q?hinking=3B_hackerrank=3B_i=2C_j=2C_k?= Message-ID: <20170623083848.7434aab2.jep200404@columbus.rr.com> wp:Code refactoring By continuously improving the design of code, we make it easier and easier to work with. This is in sharp contrast to what typically happens: little refactoring and a great deal of attention paid to expediently adding new features. If you get into the hygienic habit of refactoring continuously, you'll find that it is easier to extend and maintain code. ??Joshua Kerievsky, Refactoring to Patterns https://en.wikipedia.org/wiki/Simple_syrup#Simple_syrup Another reason to use Python! Software dev bombshell: Programmers who use spaces earn MORE than those who use tabs Well, of course ? anyone using tabs should be paid zero https://www.theregister.co.uk/2017/06/16/spaces_vs_tabs/ PEP8 versus Linux kernel versus Go PEP8 prefers spaces over tabs for indentation https://www.python.org/dev/peps/pep-0008/ Linux prefers tabs over spaces for indentation https://www.kernel.org/doc/html/latest/process/coding-style.html#indentation tab mandate? https://github.com/golang/go/issues/7101 makefiles require tabs in some places The following program is valid in fortran77, C, and shell. http://www.ioccc.org/1986/applin/applin.c Write a program that is valid in Python and at least two of fortran77, C, or shell. Resources for getting started with Python and machine learning https://opensource.com/article/17/6/resources-getting-started-python-and-machine-learning numberphile and computerphile on youtube wp:Thinking, Fast and Slow Slow wp: prefix means Wikipedia To get good answers, consider following the advice in the links below. http://catb.org/~esr/faqs/smart-questions.html http://web.archive.org/web/20090627155454/www.greenend.org.uk/rjk/2000/06/14/quoting.html wp:HackerRank hackerrank.com fibonacci factorial instant https://pypi.python.org/pypi/instant/ http://fenics.readthedocs.io/projects/instant/en/latest/ Instant is a Python module that allows for instant inlining of C and C++ code in Python. It is a small Python module built on top of SWIG and Distutils. Using i, j, and k as index variables is derived from hundreds of year of math. I learned that from Brandon. Which presentation of his talks about that? wp:Summation From jep200404 at columbus.rr.com Mon Jun 26 12:10:25 2017 From: jep200404 at columbus.rr.com (jep200404 at columbus.rr.com) Date: Mon, 26 Jun 2017 12:10:25 -0400 Subject: [CentralOH] 2017-06-28 Tau Day Python Lunch at Aab Message-ID: <20170626121025.2002dc22.jep200404@columbus.rr.com> Tau Day Python Lunch at Aab 2017-02-17 11:30 (Wednesday) Tau Day is a good excuse for Pythonistas to get together. We'll be meeting for good food and good company. Join us to talk Python, programming, or anything else! Aab India Restaurant [1] 1470 Grandview Ave [2] Columbus, OH 43212 [1] http://aabindiarestaurants.com/ [2] https://www.openstreetmap.org/node/962881986#map=17/39.98795/-83.04423 From eric at intellovations.com Mon Jun 26 13:34:34 2017 From: eric at intellovations.com (Eric Floehr) Date: Mon, 26 Jun 2017 13:34:34 -0400 Subject: [CentralOH] 2017-06-28 Tau Day Python Lunch at Aab In-Reply-To: <20170626121025.2002dc22.jep200404@columbus.rr.com> References: <20170626121025.2002dc22.jep200404@columbus.rr.com> Message-ID: I think you mean THIS Wednesday, 6/28. RSVP here: https://www.meetup.com/Central-Ohio-Python-Users-Group/events/241092979/ On Mon, Jun 26, 2017 at 12:10 PM, wrote: > Tau Day Python Lunch at Aab > 2017-02-17 11:30 (Wednesday) > > Tau Day is a good excuse for Pythonistas to get together. > We'll be meeting for good food and good company. > Join us to talk Python, programming, or anything else! > > Aab India Restaurant [1] > 1470 Grandview Ave [2] > Columbus, OH 43212 > > [1] http://aabindiarestaurants.com/ > [2] https://www.openstreetmap.org/node/962881986#map=17/39.98795/-83.04423 > _______________________________________________ > CentralOH mailing list > CentralOH at python.org > https://mail.python.org/mailman/listinfo/centraloh > -------------- next part -------------- An HTML attachment was scrubbed... URL: From jep200404 at columbus.rr.com Tue Jun 27 15:12:39 2017 From: jep200404 at columbus.rr.com (jep200404 at columbus.rr.com) Date: Tue, 27 Jun 2017 15:12:39 -0400 Subject: [CentralOH] =?utf-8?q?2017-06-26_=E6=9C=83=E8=AD=B0_Scribbles_?= =?utf-8?b?76SY5pu4L+aDoeaWhz86IEplZmYgS2x1a2FzIE1hY2hpbmUgTGVhcm5pbmcg?= =?utf-8?q?scikit-learn=3B_CMS_v_ALICE?= Message-ID: <20170627151239.1466ba72.jep200404@columbus.rr.com> Thanks again to Pillar, Chris Baker, and Jeff for their generous hospitality. They gave us free pizza, salad, cookies, and beverages. We had around 46 people, probably the most at a COhPy meeting ever. and we ran out of pizza and cookies for the first time. Jason Green ran the meeting. He's great in front of a crowd. Machine Learning (using scikit-learn) by Jeff Klukas, Data Engineer at Simple. dry run for PyOhio came from academia six years at University of Wisconsin doing experimental particle physics worked on large hadron collider CMS detector kit at CERN wp:Compact Muon Solenoid (compare with Andrew Kubera's ALICE) wp: prefix means Wikipedia To get good answers, consider following the advice in the links below. http://catb.org/~esr/faqs/smart-questions.html http://web.archive.org/web/20090627155454/www.greenend.org.uk/rjk/2000/06/14/quoting.html petabyte is 1000 (or 1024) terabytes big data is not amenable to machine learning wp:Simple (bank) wp:scikit-learn https://twitter.com/JeffKlukas https://github.com/jklukas/ http://jeff.klukas.net/ Works remotely for Simple which is based in Portland, Oregon. Slides https://www.dropbox.com/s/hhlgb97yjabw1iv/COhPy-Klukas.pdf?dl=0 most slides were viewable from back of row with ambient light on screen low resolution good contrast but could be better black text would be better than gray text live demo had too much content on screen should be viewable from back of room 24x80 would have best viewability scikit-learn built on top of pandas, which is built on top of numpy hope to classify texts from customers (triage) especially urgent ones to reduce losses from fraud split between data scientists and folks who apply found patterns separate learning from serving http://scikit-learn.org/stable/ http://scikit-learn.org/stable/tutorial/basic/tutorial.html supervised learning classification lemma is dictionary form of a word e.g. goes -> go sklearn.pipeline how relevant would their pipeline syntax be to other stuff in python? split data into training and testing overmatch five data scientists six data engineers train on data that is only a couple megabytes wp:haggis 2017-05-22 addendum The Secret of Building 42 wp:Joseph Desch ted talks federal prosecutor from san francisco bitcoin sleuthing wp:The Door into Summer wp:Robert A. Heinlein buy versus build wp:Office Space shaving pennies From jep200404 at columbus.rr.com Tue Jun 27 15:14:06 2017 From: jep200404 at columbus.rr.com (jep200404 at columbus.rr.com) Date: Tue, 27 Jun 2017 15:14:06 -0400 Subject: [CentralOH] 2017-06-28 Tau Day Python Lunch at Aab In-Reply-To: <20170626121025.2002dc22.jep200404@columbus.rr.com> References: <20170626121025.2002dc22.jep200404@columbus.rr.com> Message-ID: <20170627151406.714150cd.jep200404@columbus.rr.com> On Mon, 26 Jun 2017 12:10:25 -0400, jep200404 at columbus.rr.com wrote: > Tau Day Python Lunch at Aab > 2017-02-17 11:30 (Wednesday) Oops. That's 2017-06-28, tomorrow. From jep200404 at columbus.rr.com Fri Jun 30 16:27:45 2017 From: jep200404 at columbus.rr.com (jep200404 at columbus.rr.com) Date: Fri, 30 Jun 2017 16:27:45 -0400 Subject: [CentralOH] =?utf-8?q?2017-06-29_=E9=81=93=E5=A0=B4_Scribbles_?= =?utf-8?b?76SY5pu4L+aDoeaWhz8gZnVuIHdpdGggc3BhbTsgdGVjaG5pY2FsIGRlYnQ7?= =?utf-8?q?_MEAN=3B_MERN=3B_mqtt=3B_pyohio_addendum?= Message-ID: <20170630162745.0c66fc1b.jep200404@columbus.rr.com> five folks tonight Have fun with spam. Watch any of the first few videos. https://www.youtube.com/results?search_query=james+veitch+ted+spam from the cheerleading section: Are you a Python coder? https://opensource.com/article/17/6/are-you-python-coder PEARL XIX : Effective Steps to reduce technical debt: An agile approach https://agilepearls.wordpress.com/tag/ward-cunningham/ wp: prefix means Wikipedia To get good answers, consider following the advice in the links below. http://catb.org/~esr/faqs/smart-questions.html http://web.archive.org/web/20090627155454/www.greenend.org.uk/rjk/2000/06/14/quoting.html wp:AntiPatterns MEAN: Mongo Express Angular Node wp:MEAN (software bundle) MERN: Mongo Express React Node git log --pretty=format:'%H' --max-parents=1 --all | awk '{print $1}' | while read h; do git log --pretty=format:'%an %ae%n' -1 "$h";done | sort | uniq -c | sort -nr git log --pretty=format:'%H' --max-parents=1 dev | awk '{print $1}' | while read h; do git log --pretty=format:'%an %ae%n' -1 "$h";done | sort | uniq -c | sort -nr git log --pretty=format:'%H' --max-parents=1 master | awk '{print $1}' | while read h; do git log --pretty=format:'%an %ae%n' -1 "$h";done | sort | uniq -c | sort -nr 3 mistakes to avoid when learning to code in Python These errors created big problems that took hours to solve. https://opensource.com/article/17/6/3-things-i-did-wrong-learning-python How to Install Restyaboard on CentOS 7 https://www.howtoforge.com/tutorial/how-to-install-restyaboard-on-centos-7/ MQTT Introduction and Tutorial Part One Message Brokers and why your IoT device should use them https://www.baldengineer.com/mqtt-introduction.html MQTT Tutorial for Raspberry Pi, Arduino, and ESP8266 Send MQTT messages between 3 different platforms https://www.baldengineer.com/mqtt-tutorial.html wp:Jonathan Haidt wp:The Righteous Mind wp:Johnny Marzetti ohio ecological food & farm association oeffa.org wp:Joel Salatin wp:Intel 1103 wp:Projected capacitance#Projected_capacitance https://github.com/saulpw/visidata https://github.com/saulpw/visidata/raw/stable/docs/img/birdsdiet_bymass.gif wp:curses (programming library) wp:ncurses 4 cool facts you should know about FreeDOS https://opensource.com/article/17/6/freedos-still-cool-today is python available for it? ############################################################################### 2016 PyOhio Addendum Your Code as a Crime Scene Use Forensic Techniques to Arrest Defects, Bottlenecks, and Bad Design in Your Programs http://shop.oreilly.com/product/9781680500387.do Did Catherine have anything to do with the following? https://github.com/audreyr/cookiecutter Carl does everything at 1280x720 over HDMI python trace function https://docs.python.org/3.5/library/trace.html 27.6. trace ? Trace or track Python statement execution smiley for logging https://pypi.python.org/pypi/smiley heilman On Summit near 13th is best place to park Summit near 12th is second best University Lutheran Chapel 1955 now Jacob's Porch https://www.jacobsporch.com